Registered
METHOD FOR RE-ORDERING MULTIPLE LAYERS AND DETECTING SIGNAL OF WHICH THE LAYERS HAVE DIFFERENT MODULATION ORDERS IN MULTIPLE INPUT MULTIPLE OUTPUT ANTENNA SYSTEM AND RECEIVER USING THE SAME
- Inventors
-
Bahng Seungjae, Kim Junghyun, 박윤옥
- Application No.
-
12496062 (2009.07.01)
- Publication No.
-
20100124301 (2010.05.20)
- Registration No.
- 8116396 (2012.02.14)
- Country
- UNITED STATES
- Abstract
- Disclosed are a method for re-ordering multiple layers and detecting signals and a receiver using the same to be able to exert performance approaching a maximum likelihood scheme while having lower complexity than that of the maximum likelihood scheme in a multiple input multiple output (MIMO) antenna system in a form where each layer is modulated and transmitted with different modulation orders.
- KSP Keywords
- Multiple input multiple output(MIMO), distributed antenna systems(DAS), lower complexity, maximum likelihood, multiple layers, multiple-input, multiple-output, re-ordering